Kathy W. Brockett, M.D.
Pediatric Adolescent Medicine Physician · Valencia, CA
Kathy W. Brockett, M.D. is a pediatric adolescent medicine physician with a practice address in Valencia, California, and NPI 1588661193, issued on Jun 29, 2005. Check the license (California G55326, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Kathy W. Brockett
- Credential
- M.D.
- Primary taxonomy
- Pediatric Adolescent Medicine Physician 2080A0000X
- License number
- G55326 CA
Self-reported in NPPES; status is on the state search - Practice location
- 27867 Smyth Dr, Valencia, CA 91355
- Phone
- (661) 294-2229
- Enumerated
- Jun 29, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (661) 294-8399
- Entity
- Type 1 · individual
Also registered at 27867 Smyth Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brian Kirschner, M.D.Pediatric Adolescent Medicine Physician1821095449
- Mary Ellen McCormick, MDPediatric Adolescent Medicine Physician1770783847
- Michael Schoenwetter, M.D.Pediatric Adolescent Medicine Physician1750388369
- Loraine Stern, M.D.Pediatric Adolescent Medicine Physician1770580383
- Rebecca Whitney Mandel, M.D.Pediatric Adolescent Medicine Physician1083695605
Verify Kathy W. Brockett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G55326Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $46.47
2 payments; by number, the most common kind was food and beverage; the largest payer was Sanofi Pasteur Inc. The 859 providers of this specialty with any payment received $389.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Pediatric Adolescent Medicine Physician providers in California
There are 280 pediatric adolescent medicine physician records in California.
Other pediatric adolescent medicine physician records in California
- John Adams, M.D.Sacramento, CA1588944201
- William Adelman, M.D.Orange, CA1831191386
- Shelley Aggarwal, MDPalo Alto, CA1013029586
- Elsa Aguilar, M.D.Anaheim, CA1922133354
- Saverio Aita, M.D.Napa, CA1003132325
- Kaneez Ali, PAPerris, CA1639225154
- Agnes Alikpala, M.D.San Francisco, CA1306919568
- Joanne Allport, M.D., M.P.H.Benicia, CA1811096332
- Seth Ammerman, MDHealdsburg, CA1831290154
- Arash Anoshiravani, MDPalo Alto, CA1235230566
Common questions
What is Kathy W. Brockett, M.D.'s NPI number?
Kathy W. Brockett, M.D.'s National Provider Identifier (NPI) is 1588661193, issued on Jun 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Kathy W. Brockett, M.D. located?
The NPPES record lists a practice address at 27867 Smyth Dr, Valencia, CA, 91355. Phone: (661) 294-2229. Providers update this record themselves, so call before visiting.
How can I verify Kathy W. Brockett, M.D.'s license?
NPPES lists California license number G55326, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.